Hero Wars supports several hotkeys.
- 1, 2, 3, 4, 5 activate your heroes' fully charged first skills. The activation order is from the left hero to the right.
- Q activates a fully charged totem/pet skill.
- A enables/disables Auto except for Arena and Grand Arena. They are always on Auto.
- Holding the left Shift changes replay and battle speed if Valkyrie's Favor is active.
- Ctrl + F enables fullscreen mode.
- Esc closes an active in-game window, disables fullscreen mode, or pauses a battle.
- Spacebar hides the pause menu for a paused battle. To bring the menu back, press the spacebar again.